$clause = "votes=" . $votes[$i]->votes;
$candidate_projects = $poll->get_projects("name", $clause);
// If there are more than one project with the same number of votes, we choose one of them randomly
shuffle($candidate_projects);
$two_projects[] = $candidate_projects[0];
}
} else {
$clause = "votes=" . $votes[0]->votes;
$candidate_projects = $poll->get_projects("name", $clause);
// If there are more than one project with the same number of votes, we choose one of them randomly
shuffle($candidate_projects);
$two_projects[] = $candidate_projects[0];
$two_projects[] = $candidate_projects[1];
}
// Enable the two most voted projects
// First, dettach all the projects
$projects = $poll->get_projects();
$poll->disable_projects($projects);
// Then attach only the two most voted
$poll->enable_projects($two_projects);
// If identica is enabled, post the two most voted projects to Identi.ca
if ($poll->conf->xpath("/conf/identica")) {
$Identica = new identica($poll->conf->account_manager->language);
$Identica->update_status(gettext("We are now collaborating with the following research projects: #") . strtolower(str_replace("@", "at", $two_projects[0]->name)) . gettext(" and #") . strtolower(str_replace("@", "at", $two_projects[1]->name)));
}
// Reset the number of votes that each project has received, and allow users to vote again
$poll->reset_votes();
} else {
// Print an error explaining the problem
printf(gettext("Password mismatch"));
}
